[maven-release-plugin] copy for tag release/0.3.1

[maven-release-plugin] copy for tag release/0.3.0

[maven-release-plugin] copy for tag release/0.2.0

[maven-release-plugin] copy for tag rel/0.2.0

[maven-release-plugin] copy for tag plc4x-parent-0.1.0-rc2

use list instead of array and get rid of some more suppress warnings

Merge branch 'master' into refactoring/java_generify

# Conflicts:
#	plc4j/protocols/s7/src/test/java/org/apache/plc4x/java/s7/netty/Plc4XS7ProtocolTest.java